Geometry Scrapbook

By Hannah Vick5th hour12/30/2011Geometry ScrapbookTable of ContentsParallel lines- page 1Two congruent objects- page 2Vertical angles- page 3Perpendicular lines- page 4Intersecting lines- page 5Supplementary angles- page 6 Corresponding angles- page 7Adjacent- page 8Obtuse angle- page 9Regular polygon- page 10Vertex angle- page 11Isosceles triangle- page 12Right triangle- page 13Hypotenuse- page 14Pythagoras-page 15Parallel LinesParallel lines- lines that do not intersectIf thee lines in my picture were not parallel, then the bracelet would have a squiggly line design

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Two Congruent ObjectsTwo congruent objects-two objects that have the same length, distant and shapeOn e earring would be smaller than the other

2Vertical LinesVertical angles- angles that are opposite each other when lines crossI think the put vertical angles in because it makes the dress more interesting to look at

3Perpendicular LinesPerpendicular lines- lines that intersect to 90If the lines were not perpendicular, the measure would not be 90

4Intersecting LinesIntersecting lines- the points where lines meetIf the lines did not intersect then they would be parallel

5Supplementary AnglesSupplementary angles- angles that put together adds up to 180They would not add up to 180

6Corresponding AnglesCorresponding angles are created where atransversalcrosses other (usuallyparallel) lines. The corresponding angles are the ones at the same location at eachintersection.

7Adjacent Adjacent- having a common side or angle

8Obtuse angleObtuse angle- less then 180 but more then 90

9Regular polygonRegular polygon- a polygon with all side equal

10Vertex AngleThe angle associated with a vertex

11Isosceles TriangleIsosceles triangle- a triangle with two equal sides

12Right TriangleRight triangle- a triangle with 90 angle

13HypotenuseHypotenuse- the lognest side of a right triangle

14Pythagoras Pythagoras-the square of the hypotenuse is equal tothe sum of the squares of the other two sides

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